The theoretical and practical use of the 4C’s of diamond: Color, Carat, Clarity, Cut.

To identify the diamond simulants .

How to understand diamond pricing.

Offering access to hundreds of diamonds in a wide variety of grades, sizes, cuts and levels of clarity, the AIGS Diamond Grading and Pricing course provides students with the skills required to judge cut, color, clarity and carat - otherwise known as the “Four C’s” of diamond grading - and learn how these factors affect the stone’s overall value.

In addition to this, students will learn how to identify the various diamond simulants, synthetics and enhancements that are commonly encountered in the marketplace.